techdivision /
import
| @@ 426-454 (lines=29) @@ | ||
| 423 | * |
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| 424 | * @return mixed|null The, almost formatted, value |
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| 425 | */ |
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| 426 | protected function getValue($name, $default = null, callable $callback = null) |
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| 427 | { |
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| 428 | ||
| 429 | // initialize the value |
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| 430 | $value = null; |
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| 431 | ||
| 432 | // query whether or not the header is available |
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| 433 | if ($this->hasHeader($name)) { |
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| 434 | // load the header value |
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| 435 | $headerValue = $this->getHeader($name); |
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| 436 | // query wheter or not, the value with the requested key is available |
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| 437 | if ((isset($this->row[$headerValue]) && $this->row[$headerValue] != '')) { |
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| 438 | $value = $this->row[$headerValue]; |
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| 439 | } |
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| 440 | } |
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| 441 | ||
| 442 | // query whether or not, a callback has been passed |
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| 443 | if ($value != null && is_callable($callback)) { |
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| 444 | $value = call_user_func($callback, $value); |
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| 445 | } |
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| 446 | ||
| 447 | // query whether or not |
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| 448 | if ($value == null && $default !== null) { |
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| 449 | $value = $default; |
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| 450 | } |
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| 451 | ||
| 452 | // return the value |
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| 453 | return $value; |
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| 454 | } |
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| 455 | ||
| 456 | /** |
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| 457 | * Return's the Magento configuration value. |
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| @@ 380-408 (lines=29) @@ | ||
| 377 | * |
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| 378 | * @return mixed|null The, almost formatted, value |
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| 379 | */ |
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| 380 | public function getValue($name, $default = null, callable $callback = null) |
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| 381 | { |
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| 382 | ||
| 383 | // initialize the value |
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| 384 | $value = null; |
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| 385 | ||
| 386 | // query whether or not the header is available |
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| 387 | if ($this->hasHeader($name)) { |
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| 388 | // load the header value |
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| 389 | $headerValue = $this->getHeader($name); |
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| 390 | // query wheter or not, the value with the requested key is available |
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| 391 | if ((isset($this->row[$headerValue]) && $this->row[$headerValue] != '')) { |
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| 392 | $value = $this->row[$headerValue]; |
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| 393 | } |
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| 394 | } |
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| 395 | ||
| 396 | // query whether or not, a callback has been passed |
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| 397 | if ($value != null && is_callable($callback)) { |
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| 398 | $value = call_user_func($callback, $value); |
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| 399 | } |
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| 400 | ||
| 401 | // query whether or not |
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| 402 | if ($value == null && $default !== null) { |
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| 403 | $value = $default; |
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| 404 | } |
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| 405 | ||
| 406 | // return the value |
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| 407 | return $value; |
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| 408 | } |
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| 409 | ||
| 410 | /** |
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| 411 | * Tries to format the passed value to a valid date with format 'Y-m-d H:i:s'. |
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